43 lines
1010 B
Diff
43 lines
1010 B
Diff
--- block-cache/io_engine.h.orig 2017-03-27 15:00:54.000000000 +0200
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+++ block-cache/io_engine.h 2017-06-13 23:49:37.403053236 +0200
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@@ -10,13 +10,17 @@
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#include <libaio.h>
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#include <vector>
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+#include <limits.h>
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+#ifndef PAGE_SIZE
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+#define PAGE_SIZE sysconf(_SC_PAGE_SIZE)
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+#endif
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+
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//----------------------------------------------------------------
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namespace bcache {
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using sector_t = uint64_t;
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unsigned const SECTOR_SHIFT = 9;
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- unsigned const PAGE_SIZE = 4096;
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// Virtual base class to aid unit testing
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class io_engine {
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--- unit-tests/io_engine_t.cc.orig 2017-03-27 15:00:54.000000000 +0200
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+++ unit-tests/io_engine_t.cc 2017-06-13 23:58:17.674546348 +0200
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@@ -23,6 +23,10 @@
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#include <fcntl.h>
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+#include <limits.h>
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+#ifndef PAGE_SIZE
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+#define PAGE_SIZE sysconf(_SC_PAGE_SIZE)
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+#endif
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using namespace boost;
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using namespace std;
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@@ -33,7 +37,6 @@
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namespace {
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unsigned const MAX_IO = 64;
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- unsigned const PAGE_SIZE = 4096;
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class IOEngineTests : public Test {
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public:
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